Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 02:16:22
PM - 2.5 29.11 (µg/m3)
PM - 10 79.78 (µg/m3)
SO2 11.93 (µg/m3)
CO 0.85 (mg/m3)
NO2 24.06 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 02:14:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 16.55 (µg/m3)
CO 0.72 (mg/m3)
NO2 1.41 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 02:18:42
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.30 (mg/m3)
NO2 49 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 02:15:39
PM - 2.5 2.3 (µg/m3)
PM - 10 (µg/m3)
SO2 5.41 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 02:18:48
PM - 2.5 13 (µg/m3)
PM - 10 15 (µg/m3)
SO2 5.2 (µg/m3)
CO 0.18 (mg/m3)
NO2 68.9 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 02:19:09
PM - 2.5 10 (µg/m3)
PM - 10 19 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.3 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 02:19:09
PM - 2.5 25.97 (µg/m3)
PM - 10 35.41 (µg/m3)
SO2 3.91 (µg/m3)
CO 0.93 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 02:15:25
PM - 2.5 270.88 (µg/m3)
PM - 10 (µg/m3)
SO2 .94 (µg/m3)
CO ##### (mg/m3)
NO2 24.4 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 02:06:18
PM - 2.5 43.52 (µg/m3)
PM - 10 75.03 (µg/m3)
SO2 7.13 (µg/m3)
CO 0.85 (mg/m3)
NO2 20.72 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 02:15:04
PM - 2.5 57.9 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.55 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 02:18:35
PM - 2.5 37.06 (µg/m3)
PM - 10 61.23 (µg/m3)
SO2 8.72 (µg/m3)
CO 0.38 (mg/m3)
NO2 3.29 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 02:18:58
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 12.8 (µg/m3)
CO 0.26 (mg/m3)
NO2 14 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 02:15:52
PM - 2.5 3.25 (µg/m3)
PM - 10 (µg/m3)
SO2 4.49 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 02:19:02
PM - 2.5 44.87 (µg/m3)
PM - 10 84.98 (µg/m3)
SO2 2.49 (µg/m3)
CO 1.09 (mg/m3)
NO2 12.13 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 02:15:50
PM - 2.5 .93 (µg/m3)
PM - 10 (µg/m3)
SO2 6.36 (µg/m3)
CO ##### (mg/m3)
NO2 .28 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 02:16:22
PM - 2.5 29.11 (µg/m3)
PM - 10 79.78 (µg/m3)
SO2 11.93 (µg/m3)
CO 0.85 (mg/m3)
NO2 24.06 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 02:14:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 16.55 (µg/m3)
CO 0.72 (mg/m3)
NO2 1.41 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 02:18:42
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.30 (mg/m3)
NO2 49 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 02:15:39
PM - 2.5 2.3 (µg/m3)
PM - 10 (µg/m3)
SO2 5.41 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 02:18:48
PM - 2.5 13 (µg/m3)
PM - 10 15 (µg/m3)
SO2 5.2 (µg/m3)
CO 0.18 (mg/m3)
NO2 68.9 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 02:19:09
PM - 2.5 10 (µg/m3)
PM - 10 19 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.3 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 02:19:09
PM - 2.5 25.97 (µg/m3)
PM - 10 35.41 (µg/m3)
SO2 3.91 (µg/m3)
CO 0.93 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 02:15:25
PM - 2.5 270.88 (µg/m3)
PM - 10 (µg/m3)
SO2 .94 (µg/m3)
CO ##### (mg/m3)
NO2 24.4 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 02:06:18
PM - 2.5 43.52 (µg/m3)
PM - 10 75.03 (µg/m3)
SO2 7.13 (µg/m3)
CO 0.85 (mg/m3)
NO2 20.72 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 02:15:04
PM - 2.5 57.9 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.55 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 02:18:35
PM - 2.5 37.06 (µg/m3)
PM - 10 61.23 (µg/m3)
SO2 8.72 (µg/m3)
CO 0.38 (mg/m3)
NO2 3.29 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 02:18:58
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 12.8 (µg/m3)
CO 0.26 (mg/m3)
NO2 14 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 02:15:52
PM - 2.5 3.25 (µg/m3)
PM - 10 (µg/m3)
SO2 4.49 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 02:19:02
PM - 2.5 44.87 (µg/m3)
PM - 10 84.98 (µg/m3)
SO2 2.49 (µg/m3)
CO 1.09 (mg/m3)
NO2 12.13 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 02:15:50
PM - 2.5 .93 (µg/m3)
PM - 10 (µg/m3)
SO2 6.36 (µg/m3)
CO ##### (mg/m3)
NO2 .28 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 296

Company Name	Area Name	Mine Name	Creation datetime	Record time	PM - 2.5 (µg/m3)	PM - 10 (µg/m3)	SO2 (µg/m3)	NO2 (µg/m3)	CO (mg/m3)	Device ID	Created by
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:19	09-OCT-2026 20:49	25.97	35.41	3.91	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:18	09-OCT-2026 20:48	25.96	35.26	8.76	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL_DIPKA	SECL_DIPKA	10-OCT-2026 02:18	10-OCT-2026 02:15	37.06	61.23	8.72	3.29	0.38	site_1931	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:18	09-OCT-2026 20:48	25.81	35.02	9.73	-	0.92	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:17	09-OCT-2026 20:47	25.40	34.77	11.34	-	0.95	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:17	09-OCT-2026 20:47	24.86	34.56	8.35	-	0.92	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:16	09-OCT-2026 20:46	24.19	34.24	3.07	-	0.92	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:16	09-OCT-2026 20:46	23.54	33.89	11.48	-	0.90	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	10-OCT-2026 02:15	09-OCT-2026 20:45	3.25	-	4.49	0.00	0.00	site_5592	Swan Environ
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:15	09-OCT-2026 20:45	22.75	33.52	7.69	-	0.91	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 296

marquee

New

PM - 2.5 (µg/m3)

PM - 10 (µg/m3)

SO2 (µg/m3)

CO (mg/m3)

NO2 (µg/m3)

Permissible limit crossed for PM - 2.5 (µg/m3) in selected date range

Permissible limit crossed for PM - 10 (µg/m3) in selected date range

CAAQMS Data